What makes a Loop different in PCX?
One available Asset Type in PCX is a "Loop" record. Like and Instrument, a Loop record also has:
- Test Specifications
- Calibration Frequency and Next Calibration Date scheduling
- The ability to have calibration results entered for it.
- The ability to be downloaded to a field calibrator.
- Has an "ID" value that is meant to be unique within the Organizational Unit
But unlike an Instrument:
- There are no Manufacturer, Model Number or Serial Number fields
- There is a section of the record for the ordered list of Instrument components that can be assigned to the Loop ID as child components.
Are there any other workflow impacts?
At this time, the Loop records you create are treated the same as other Assets. You can find them based on any of the fields present on the screen, you can attach records, contacts and resources. Each Loop ID can have its own calibration result history of records entered.
Individual calibration certificates show Loop information only.
What about changes to my Loop?
As of December 2024, Loop record changes of components are captured in the Asset history, but not yet displayed. We will have some history and reporting capabilities for this feature in 2025.
Why would I use loops?
A loop calibration is usually used for when you can test a series of instruments as one unit. For example, the input of a controller transforms to an output which becomes the input on a transmitter and is output to a recorder or other display. By inputting some set points at the beginning and testing the overall outcome at the end, there is some quality assurance of the set of Instruments together.
Other questions:
- What is a Loop, in simpler terms?
- A Loop is a collection of interconnected instruments that work together to perform a specific function. It's like a system where the output of one instrument becomes the input for another.
- How does a Loop differ from a single Instrument?
- A Loop is a group of instruments, while an Instrument is a single device. A Loop calibration ensures the entire system works correctly, not just individual components.
- Why is Loop calibration important?
- Loop calibration is crucial because it verifies the accuracy and reliability of the entire system. It helps identify potential issues before they lead to significant problems or errors.
- How do I add or remove instruments from a Loop?
- You can add or remove instruments from a Loop by editing the Loop record and updating the list of components on that tab.
- What happens to the calibration history of instruments when they're added or removed from a Loop?
- The calibration history of individual instruments remains associated with those instruments. However, the Loop's calibration history will reflect the overall performance of the Loop at different points in time.